CN208203464U - A kind of wave energy generating set that can be used in combination - Google Patents
A kind of wave energy generating set that can be used in combination Download PDFInfo
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- CN208203464U CN208203464U CN201820368469.4U CN201820368469U CN208203464U CN 208203464 U CN208203464 U CN 208203464U CN 201820368469 U CN201820368469 U CN 201820368469U CN 208203464 U CN208203464 U CN 208203464U
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- pressure cylinder
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
A kind of wave-energy power generation standard type device that can be used in combination.Described device is made of floating body, waterproof air valve, air bag, check valve, steam hose, hollow piston rod, piston, No. 1 air pressure cylinder body, No. 1 combined member, No. 2 combined members, No. 3 combined members, No. 4 combined members, float member, rope, pressure charging valve, micro- steam turbine, spring and outlet pass, it is placed in coastal waters, wave drives air pressure cylinder body to inflate to air bag by floating body, drives micro- steam turbine power generation after bladder pressure is sufficient.The wave-energy power generation standard type apparatus structure described in the utility model that can be used in combination is simple, cheap, and power generation is steady, can carry out device combination according to the wave actual conditions of different waters, there is flexible applicability.
Description
Technical field
The utility model relates to a kind of wave energy generating sets that can be used in combination, and especially convert gas for wave energy
Kinetic energy power generation, and the device can be optionally combined fractionation.
Background technique
Current Wave energy generating system mostly utilizes hydraulic system to generate electricity, the most structure of device used in this method
Complexity, and there are problems that hydraulic fluid leak, there is very high requirement to leakproofness.And the various power generations in the sea area of different situations
Device is not quite similar, and cost greatly increases.
Summary of the invention
In order to overcome existing wave energy generating set, structure is complicated, and at high cost, reliability is not high, and needs according to reality
Sea conditions configure the shortcomings that different power generator, and the utility model provides a kind of wave-energy power generation dress that can be used in combination
It sets, for the device using air as working medium, structure is simple, using air as working medium, does not have hydraulic oil leakage problem, and unit size is small, main
Component discord contact with sea water, high reliablity are wanted, and device combination can be carried out according to the wave actual conditions of different waters, there is spirit
Applicability living.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of wave-energy power generation that can be used in combination
Device, the wave energy generating set include micro- steam turbine, pressure charging valve, floating body, air bag, waterproof air valve, steam hose, No. 1 list
To valve, No. 2 check valves, No. 1 air pressure cylinder body, spring, No. 1 combined member, outlet pass, No. 2 combined members, hollow piston rod, No. 3
Check valve, piston, rope, No. 3 combined members, No. 4 combined members, No. 2 air pressure cylinder bodies, float members；During the floating body passes through
Empty piston rod is connected with piston；The hollow piston rod installation waterproof air valve and No. 3 check valves；The air bag is unidirectional by No. 1
Valve is connected with steam hose；The air bag includes the pressure charging valve being connected with micro- steam turbine；No. 2 check valves and No. 1 pneumatic cylinder
Body is connected；No. 1 air pressure side of cylinder block installs No. 1 combined member, No. 2 combined members, No. 3 combined members, No. 4 combination structures
Part；No. 1 air pressure cylinder body is identical as No. 2 air pressure cylinder number, and structure is identical；No. 1 air pressure cylinder body passes through No. 3 groups
Component is closed to connect with No. 4 combined members of No. 2 air pressure cylinder bodies；The float member is installed on floating body side；The rope is fixed
In seabed；The spring is mounted between air bag bottom and No. 1 air pressure cylinder body；The outlet pass is mounted on No. 1 air pressure cylinder body bottom
Portion.
No. 1 air pressure shape of block is closed hollow cylinder, and top is equipped with gas outlet, and when wave rises, air can lead to
It crosses No. 2 check valves and enters steam hose, then air bag is entered by No. 1 check valve；No. 1 air pressure side of cylinder block installs No. 1 group
Component, No. 2 combined members, No. 3 combined members, No. 4 combined members are closed, when being connected with model power generator, air pressure cylinder body passes through
Combined member combination connection.
The hollow piston rod bottom is embedded in No. 3 check valves, and top connects waterproof air valve；Hollow piston pole length meets:
Locating sea area highest wave drives floating body to rise, and contacts No. 3 check valves at the top of No. 1 air pressure cylinder body；Described No. 3 unidirectional
Valve meets: the pressure inside hollow piston rod is higher than external pressure, and valve is opened；The waterproof air valve meets: with external world's sky
Gas keeps connection, and seawater can be prevented to enter hollow piston rod；The outlet pass is mounted on No. 1 air pressure cylinder base.
No. 1 air pressure cylinder body and No. 2 air pressure cylinder bodies are connected by No. 3 combined members, No. 4 combined members；The floating body
Side is equipped with float member, and when with the connection of model power generator, floating body is connected by float member.
Pressure charging valve is installed in the air bag gas outlet, and pressure charging valve meets: inside air bag pressure reaches critical value, and pressure charging valve is beaten
It opens, air enters micro- steam turbine by valve port pressure pipeline and pushes micro- steam turbine power generation.
The spring needs to meet: length is less than floating body bottom and the maximum distance at the top of No. 1 air pressure cylinder body under limiting condition；
Spring strength needs to meet: minimum load i.e. floating body bottom at the top of No. 1 air pressure cylinder body at a distance from minimum when, No. 1 pneumatic cylinder can be made
Body does not sink, peak load, that is, floating body bottom at the top of No. 1 air pressure cylinder body at a distance from maximum when, rope can be made exceptionally straight.
The beneficial outcomes of the utility model are that structure is simple, and wave energy generating set is cheap, and power generation is steady, can root
Device combination is carried out according to the wave actual conditions of different waters, without reconfiguring according to the actual situation, greatly reduces cost,
There is flexible applicability, and using air as working medium, main component discord contact with sea water, reliability greatly improves.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the schematic diagram of device of the utility model.
Fig. 2 is the cylinder head structural map of wave energy generating set.
Fig. 3 is the cylinder head structural map after 2 wave energy generating set combinations with model.
Fig. 4 is the floating body top structure figure of wave energy generating set.
1. micro- steam turbine in figure, 2. pressure charging valves, 3. floating bodies, 4. air bags, 5. waterproof air valves, 6. steam hoses, No. 7.1 unidirectional
Valve, No. 8.2 check valves, No. 9.1 air pressure cylinder bodies, 10. springs, No. 11.1 combined members, 12. outlet passes, No. 13.2 combined members,
14. hollow piston rod, No. 15.3 check valves, 16. pistons, 17. ropes, No. 18.3 combined members, No. 19.4 combined members, 20.2
Number air pressure cylinder body, 21. float members.
Specific embodiment
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the wave energy generating set that can be used in combination includes micro- steam turbine 1, increases
Pressure valve 2, floating body 3, air bag 4, waterproof air valve 5, steam hose 6,1 check valve 7,2 check valve 8, No. 1 air pressure cylinder bodies 9, spring
10, No. 1 combined member 11,12, No. 2 combined members 13 of outlet pass, hollow piston rod 14, No. 3 check valves 15, pistons 16, rope
17, No. 3 combined members 18,4 combined member 19,2 air pressure cylinder body 20, float members 21；The floating body 3 passes through hollow piston
Bar 14 is connected with piston 16；The hollow piston rod 14 installs waterproof air valve 5 and No. 3 check valve 15；The air bag 4 passes through No. 1
Check valve 7 is connected with steam hose 6；The air bag 4 includes the pressure charging valve 2 being connected with micro- steam turbine 1；No. 2 check valves 8 with
No. 1 air pressure cylinder body 9 is connected；9 side of No. 1 air pressure cylinder body is installed by No. 1 combined member 13,3 of combined member 11,2 combination
18, No. 4 combined members 19 of component；No. 1 air pressure cylinder body 9 and No. 2 air pressure 20 models of cylinder body are identical, and structure is identical；Institute
No. 1 air pressure cylinder body 9 is stated to connect by No. 4 combined members 19 of No. 3 combined member 18 and No. 2 air pressure cylinder bodies 20；The floating body structure
Part 21 is installed on 3 side of floating body；The rope 17 is fixed on seabed；The spring 10 is mounted on 4 bottom of air bag and No. 1 pneumatic cylinder
Between body 9；The outlet pass 12 is mounted on No. 19 bottom of air pressure cylinder body.
9 shape of No. 1 air pressure cylinder body is closed hollow cylinder, and top is equipped with gas outlet, and when wave rises, air can lead to
It crosses No. 2 check valves 8 and enters steam hose 6, air bag 4 is being entered by No. 1 check valve 7；9 side of No. 1 air pressure cylinder body installation 1
Number 18, No. 4 combined members 19 of combined member of combined member 13,3 of combined member 11,2, when being connected with model power generator,
Air pressure cylinder body is combined by combined member and is connected.
14 bottom of hollow piston rod is embedded in No. 3 check valves 15, and top connects waterproof air valve 5；Hollow piston rod 14 is long
Degree meets: locating sea area highest wave drives floating body 3 to rise, and contacts No. 3 check valves 15 with the top of No. 1 air pressure cylinder body 9；
No. 3 check valves 15 meet: the pressure inside hollow piston rod 14 is higher than external pressure, and valve is opened；The anti-aqueous vapor
Valve 5 meets: being connected to outside air holding, and seawater can be prevented to enter hollow piston rod 14；The outlet pass 23 is mounted on 1
Number 9 bottom of air pressure cylinder body.
No. 1 air pressure cylinder body 9 and No. 2 air pressure cylinder body 20 is connected by 18, No. 4 combined members 19 of No. 3 combined members；Institute
3 side of floating body is stated equipped with float member 21, when with the connection of model power generator, floating body is connected by floating body structure 21.
Pressure charging valve 2 is installed in 4 gas outlet of air bag, and pressure charging valve 2 meets: 4 internal pressure of air bag reaches critical value, pressure charging valve
2 open, and air enters micro- steam turbine 1 by valve port pressure pipeline and pushes micro- steam turbine power generation.
The spring 22 needs to meet: length is less than the maximum of 3 bottom of floating body with No. 19 top of air pressure cylinder body under limiting condition
Distance；22 intensity of spring needs to meet: minimum load i.e. 3 bottom of floating body when minimum, can make 1 at a distance from No. 19 top of air pressure cylinder body
Number air pressure cylinder body 9 does not sink, and 3 bottom of peak load, that is, floating body when maximum, can make rope at a distance from No. 19 top of air pressure cylinder body
17 is exceptionally straight.
Working principle: the wave energy generating set that can be used in combination is arranged in ocean, and floating body 3 floats on sea, the dress
It sets and seabed is fixed on by rope 17；16 lower part of piston is communicated by outlet pass 12 with extraneous seawater；When sea declines, floating body 3
It pushes hollow piston rod 14 and then is moved down with piston 16, gas enters No. 1 gas by No. 3 check valves 15 through hollow piston rod 14
9 top half of cylinder pressure body；When sea rises, floating body 3 compresses the gas in No. 19 top half of air pressure cylinder body with piston 16, makes
Gas is pressed into air bag 4 by No. 2 check valves 8, and as wave constantly rises and falls, above procedure in cycles, constantly pressed by gas
Enter in air bag 4, when gas pressure intensity reaches critical value in air bag 4, pressure charging valve is opened, and air is entered micro- by valve port pressure pipeline
Steam turbine 1 pushes micro- steam turbine power generation；When different waters, the wave energy that can be used in combination can be sent out according to wave actual conditions
Electric installation passes through No. 1 18, No. 4 combined members 19 of the combined member of combined member 13,3 of combined member 11,2 and float member 21
It is combined to meet actual conditions needs.
Finally, embodiment of above is merely to illustrate the utility model, and it is not limitation of the utility model, related skill
The those of ordinary skill in art field can also make various changes in the case where not departing from the spirit and scope of the utility model
Change and modification, therefore all equivalent technical solutions also belong to the scope of utility model, the scope of patent protection of the utility model
It should be defined by the claims.
Claims (6)
1. a kind of wave energy generating set that can be used in combination, it is characterised in that: the wave energy generating set includes micro- steamer
Machine (1), pressure charging valve (2), floating body (3), air bag (4), waterproof air valve (5), steam hose (6), No. 1 check valve (7), No. 2 it is unidirectional
It is valve (8), No. 1 air pressure cylinder body (9), spring (10), No. 1 combined member (11), outlet pass (12), No. 2 combined members (13), hollow
Piston rod (14), No. 3 check valves (15), piston (16), rope (17), No. 3 combined members (18), No. 4 combined members (19), 2
Number air pressure cylinder body (20), float member (21)；The floating body (3) is connected by hollow piston rod (14) with piston (16)；It is described
Hollow piston rod (14) installs waterproof air valve (5) and No. 3 check valves (15)；The air bag (4) is by No. 1 check valve (7) and leads to
Gas hose (6) is connected；The air bag (4) includes the pressure charging valve (2) being connected with micro- steam turbine (1)；No. 2 check valves (8) and 1
Number air pressure cylinder body (9) is connected；No. 1 air pressure cylinder body (9) side is installed by No. 1 combined member (11), No. 2 combined members (13), 3
Number combined member (18), No. 4 combined members (19)；No. 1 air pressure cylinder body (9) is identical as No. 2 air pressure cylinder body (20) models, knot
Structure is identical；No. 1 air pressure cylinder body (9) combines structure by No. 4 of No. 3 combined members (18) and No. 2 air pressure cylinder bodies (20)
Part (19) connection；The float member (21) is installed on floating body (3) side；The rope (17) is fixed on seabed；The spring
(10) it is mounted between air bag (4) bottom and No. 1 air pressure cylinder body (9)；The outlet pass (12) is mounted on No. 1 air pressure cylinder body (9)
Bottom.
2. a kind of wave energy generating set that can be used in combination according to claim 1, it is characterized in that: No. 1 air pressure
Cylinder body (9) shape be closed hollow cylinder, top be equipped with gas outlet, wave rise when, air can by No. 2 check valves (8) into
Enter steam hose (6), air bag (4) are being entered by No. 1 check valve (7)；No. 1 air pressure cylinder body (9) side is installed by No. 1 combination
Component (11), No. 2 combined members (13), No. 3 combined members (18), No. 4 combined members (19) are connected with model power generator
When, air pressure cylinder body is combined by combined member and is connected.
3. a kind of wave energy generating set that can be used in combination according to claim 1, it is characterized in that: the hollow piston
Bar (14) bottom is embedded in No. 3 check valves (15), and top connects waterproof air valve (5)；Hollow piston rod (14) length meets: locating sea
Domain highest wave drives floating body (3) to rise, and contacts No. 3 check valves (15) with the top of No. 1 air pressure cylinder body (9)；Described No. 3
Check valve (15) meets: the internal pressure of hollow piston rod (14) is higher than external pressure, and valve is opened；The waterproof air valve
(5) it is connected to outside air holding, seawater can be prevented to enter hollow piston rod (14)；The outlet pass (12) is mounted on No. 1
Air pressure cylinder body (9) bottom.
4. a kind of wave energy generating set that can be used in combination according to claim 1, it is characterized in that: No. 1 air pressure
Cylinder body (9) is connected with No. 2 air pressure cylinder bodies (20) by No. 3 combined members (18), No. 4 combined members (19)；Floating body (3) side
Face is equipped with float member (21), and when with the connection of model power generator, floating body is connected by float member (21).
5. a kind of wave energy generating set that can be used in combination according to claim 1, it is characterized in that: the air bag (4)
Pressure charging valve (2) are installed in gas outlet, and pressure charging valve (2) meets: air bag (4) internal pressure reaches critical value, and pressure charging valve (2) is opened, empty
Gas enters micro- steam turbine (1) by valve port pressure pipeline and pushes micro- steam turbine power generation.
6. a kind of wave energy generating set that can be used in combination according to claim 1, it is characterized in that: the spring (10)
Need to meet: length is less than floating body (3) bottom and the maximum distance at the top of No. 1 air pressure cylinder body (9) under limiting condition；Spring (10) is strong
Degree need to meet: minimum load i.e. floating body (3) bottom at the top of No. 1 air pressure cylinder body (9) at a distance from minimum when, No. 1 pneumatic cylinder can be made
Body (9) does not sink, peak load, that is, floating body (3) bottom at the top of No. 1 air pressure cylinder body (9) at a distance from maximum when, rope can be made
(17) exceptionally straight.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820368469.4U CN208203464U (en) | 2018-03-19 | 2018-03-19 | A kind of wave energy generating set that can be used in combination |
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| CN201820368469.4U CN208203464U (en) | 2018-03-19 | 2018-03-19 | A kind of wave energy generating set that can be used in combination |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110671259A (en) * | 2019-11-06 | 2020-01-10 | 余枝繁 | Wave energy power generation device |
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2018
- 2018-03-19 CN CN201820368469.4U patent/CN208203464U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110671259A (en) * | 2019-11-06 | 2020-01-10 | 余枝繁 | Wave energy power generation device |
| CN110671259B (en) * | 2019-11-06 | 2020-10-27 | 新昌县姝达电力科技有限公司 | Wave energy power generation device |
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